.clearfix {
  *zoom: 1;
}
.clearfix:before,
.clearfix:after {
  display: table;
  content: "";
  line-height: 0;
}
.clearfix:after {
  clear: both;
}
.hide-text {
  font: 0/0 a;
  color: transparent;
  text-shadow: none;
  background-color: transparent;
  border: 0;
}
.input-block-level {
  display: block;
  width: 100%;
  min-height: 30px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.colorpicker-saturation {
  width: 100px;
  height: 100px;
  background-image: url("/assets/colorpicker/saturation.png");
  cursor: crosshair;
  float: left;
}
.colorpicker-saturation i {
  display: block;
  height: 5px;
  width: 5px;
  border: 1px solid #000;
  /*.border-radius();*/

  position: absolute;
  top: 0;
  left: 0;
  margin: -4px 0 0 -4px;
}
.colorpicker-saturation i b {
  display: block;
  height: 5px;
  width: 5px;
  border: 1px solid #fff;
  /*.border-radius();*/

}
.colorpicker-hue,
.colorpicker-alpha {
  width: 15px;
  height: 100px;
  float: left;
  cursor: row-resize;
  margin-left: 4px;
  margin-bottom: 4px;
}
.colorpicker-hue i,
.colorpicker-alpha i {
  display: block;
  height: 1px;
  background: #000;
  border-top: 1px solid #fff;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  margin-top: -1px;
}
.colorpicker-hue {
  background-image: url("/assets/colorpicker/hue.png");
}
.colorpicker-alpha {
  background-image: url("/assets/colorpicker/alpha.png");
  display: none;
}
.colorpicker {
  *zoom: 1;
  top: 0;
  left: 0;
  padding: 4px;
  min-width: 120px;
}
.colorpicker:before,
.colorpicker:after {
  display: table;
  content: "";
  line-height: 0;
}
.colorpicker:after {
  clear: both;
}
.colorpicker div {
  position: relative;
}
.colorpicker.alpha {
  min-width: 140px;
}
.colorpicker.alpha .colorpicker-alpha {
  display: block;
}
.colorpicker-color {
  height: 10px;
  margin-top: 5px;
  clear: both;
  background-image: url("/assets/colorpicker/alpha.png");
  background-position: 0 100%;
}
.colorpicker-color div {
  height: 10px;
}
.input-append.color .add-on i,
.input-prepend.color .add-on i {
  display: block;
  cursor: pointer;
  width: 16px;
  height: 16px;
}